Sinorhizobium fredii HH103 does not strictly require KPS and/or EPS to nodulate Glycyrrhiza uralensis, an indeterminate nodule-forming legume.

abstract：:Two styrene monooxygenase types, StyA/StyB and StyA1/StyA2B, have been described each consisting of an epoxidase and a reductase. A gene fusion which led to the chimeric reductase StyA2B and the occurrence in different phyla are major differences. Identification of SMOA/SMOB-ADP1 of Acinetobacter baylyi ADP1 may enlig...

journal_title：Archives of microbiology

authors： Gröning JA,Kaschabek SR,Schlömann M,Tischler D

更新日期：2014-12-01 00:00:00

abstract：:To address correlations between population sizes of microbes on the leaf surfaces and leaf morphological and physicochemical properties, various leaf morphological and physicochemical features as possible predictors of microbial population sizes on the leaf surfaces of four Napier grass cultivars were assessed. Result...

journal_title：Archives of microbiology

authors： Tang G,Xu L,Yin X,Hu Y,Tian J,Zhang J

更新日期：2021-01-01 00:00:00

abstract：:Succinate:quinone reductase is a membrane-bound enzyme of the citric acid cycle and the respiratory chain. Carboxin is a potent inhibitor of the enzyme of certain organisms. The bacterium Paracoccus denitrificans was found to be sensitive to carboxin in vivo, and mutants that grow in the presence of 3'-methyl carboxin...

journal_title：Archives of microbiology

authors： Matsson M,Ackrell BA,Cochran B,Hederstedt L

更新日期：1998-07-01 00:00:00

abstract：:The catabolic products of arginine metabolism were observed in Aphanocapsa 6308, a unicellular cyanobacterium, by thin layer chromatography of growth media, by limiting growth conditions, and by enzymatic analysis. Of the organic, nitrogenous compounds examined, only arginine supported growth in CO2-free media. The ex...

journal_title：Archives of microbiology

authors： Weathers PJ,Chee HL,Allen MM

更新日期：1978-07-01 00:00:00

abstract：:The role of the genomic bipyrimidine nucleotide frequency in pyrimidine dimer formation caused by germicidal UV radiation was studied in three microbial reference organisms (Escherichia coli K12, Deinococcus radiodurans R1, spores and cells of Bacillus subtilis 168). The sensitive HPLC tandem mass spectrometry assay w...

journal_title：Archives of microbiology

authors： Moeller R,Douki T,Rettberg P,Reitz G,Cadet J,Nicholson WL,Horneck G

更新日期：2010-07-01 00:00:00

abstract：:A Gram-negative, yellow-colored, rod-shaped, strictly aerobic, motile bacterium was isolated from forest soil in Gyeongsang Province, South Korea. The strain was designated as THG-DA2.1(T). Cells of strain THG-DA2.1(T) grew optimally at pH 7.0, at temperature 28 °C and in the presence of 0.5 % NaCl. Based on 16S rRNA ...

journal_title：Archives of microbiology

authors： Singh H,Du J,Ngo HT,Won KH,Kim KY,Yi TH

更新日期：2015-08-01 00:00:00

abstract：:The induction by D,L-nicotine of the enantiozymes 6-hydroxy-L-nicotine oxidase and 6-hydroxy-D-nicotine oxidase in Arthrobacter oxidans was differently affected by the inhibitors of Escherichia coli gyrase, novobiocin and nalidixic acid. These compounds inhibited 6-hydroxy-L-nicotine oxidase induction slightly, but le...

journal_title：Archives of microbiology

authors： Brandsch R,Decker K

更新日期：1982-12-03 00:00:00

abstract：:The Streptomyces virginiae gamma-butyrolactone autoregulator virginiae butanolide is a low-molecular-weight Streptomyces hormone eliciting virginiamycin biosynthesis through its binding to the specific receptor protein, BarA. Immediately downstream of barA lies barB, the transcription of which is tightly repressed by ...

journal_title：Archives of microbiology

authors： Matsuno K,Yamada Y,Lee CK,Nihira T

更新日期：2004-01-01 00:00:00

abstract：:1. An already published test method for detecting bactericidal substances in paper chromatograms was further improved. 2. In cultures of Cosmarium impressulum free from bacteria, two bactericidal substances were found in the ether extracts from the algae and two others in the extracts of the culture medium. The are ac...

journal_title：Archives of microbiology

authors： Söding H,Dörffling K,Mix M

更新日期：1976-06-01 00:00:00

abstract：:The halophilic archaeal strain GX71(T) was isolated from the Gangxi marine solar saltern near the Weihai city of Shandong Province, China. Cells of the strain were pleomorphic and lysed in distilled water, stained Gram-negative and formed red-pigmented colonies. Strain GX71(T) was able to grow at 25-45 °C (optimum 30 ...

journal_title：Archives of microbiology

authors： Zhang WJ,Cui HL

更新日期：2014-06-01 00:00:00

abstract：:The prpC and prkC genes encode two proteins with opposing activities, eukaryotic-like protein phosphatase and protein kinase involved in the sporulation and biofilm formation processes. The prpC gene overlaps 3 bp of the prkC gene; prkC is followed by the essential gene, yloQ. The organisation of the prpC, prkC and yl...

journal_title：Archives of microbiology

authors： Iwanicki A,Hinc K,Seror S,Wegrzyn G,Obuchowski M

更新日期：2005-09-01 00:00:00

abstract：:In an extended study on the biodiversity of rock-dwelling bacteria, the colony and cell morphology, physiology, protein patterns, and 16S rDNA sequences of 17 bacterial strains isolated from different surfaces of rocks, stones, and monuments and from various geographical locations were characterized. All except one st...

journal_title：Archives of microbiology

authors： Eppard M,Krumbein WE,Koch C,Rhiel E,Staley JT,Stackebrandt E

更新日期：1996-07-01 00:00:00

abstract：:The glutamate catabolism of three thermophilic syntrophic anaerobes was compared based on the combined use of [(13)C] glutamate NMR measurements and enzyme activity determinations. In some cases the uptake of intermediates from different pathways was studied. The three organisms, Caloramator coolhaasii, Thermanaerovib...

journal_title：Archives of microbiology

authors： Plugge CM,van Leeuwen JM,Hummelen T,Balk M,Stams AJ

更新日期：2001-07-01 00:00:00

abstract：:Xanthomonas oryzae pv. oryzae causes bacterial leaf blight, one of the most widespread and destructive bacterial diseases in rice. This study identified and characterized the contribution of the twin-arginine translocation (Tat) pathway to motility, chemotaxis, extracellular polysaccharide (EPS) production and virulen...

journal_title：Archives of microbiology

authors： Chen L,Hu B,Qian G,Wang C,Yang W,Han Z,Liu F

更新日期：2009-02-01 00:00:00

abstract：:Studying the effects of microbial volatile organic compounds (VOCs) on plant growth is challenging because the production of volatiles depends on many environmental factors. Adding to this complexity, the method of volatile exposure itself can lead to different responses in plants and may account for some of the contr...

journal_title：Archives of microbiology

authors： Lee S,Hung R,Yap M,Bennett JW

更新日期：2015-06-01 00:00:00

abstract：:The twin-arginine translocation (Tat) system serves to export fully folded proteins across the cytoplasmic membrane. In many bacteria, three major components, TatA, TatB and TatC, are the functionally essential constituents of the Tat system. A Myxococcus xanthus tatB-tatC deletion mutant could aggregate and form moun...

journal_title：Archives of microbiology

authors： Kimura Y,Saiga H,Hamanaka H,Matoba H

更新日期：2006-02-01 00:00:00

abstract：:Lipase is an important commercial enzyme with unique and versatile biotechnological applications. This study was conducted to biosynthesize and characterizes alkaliphilic lipase by Exiguobacterium sp. strain AMBL-20T isolated from the glacial water samples of the northeastern (Gilgit-Baltistan) region of Pakistan. The...

journal_title：Archives of microbiology

authors： Yasin MT,Ali Y,Ahmad K,Ghani A,Amanat K,Basheir MM,Faheem M,Hussain S,Ahmad B,Hussain A,Bokhari SAI

更新日期：2020-12-15 00:00:00

abstract：:The alpha-glucosidase (alpha-D-glucoside glucohydrolase, EC 3.2.1.20) of Pseudomonas fluorescens W was partially purified by (NH4)2SO4 fractionation, Sephadex G-200 and DEAE-cellulose column chromatography. The enzyme showed great specificity for maltose hydrolysis, with very little action against polymeric forms. Suc...

journal_title：Archives of microbiology

authors： Guffanti AA,Corpe WA

更新日期：1976-04-01 00:00:00

abstract：:An extremely thermophilic, sulfur-dependent archaeon, strain WT1, was isolated from a freshwater hot spring in the Lake Taupo area of North Island, New Zealand. The cells are flagellated, strictly anaerobic cocci that grow optimally at 85 degrees C and 5.4 g NaCl l(-1). The strain grows heterotrophically on complex pr...

journal_title：Archives of microbiology

authors： González JM,Sheckells D,Viebahn M,Krupatkina D,Borges KM,Robb FT

更新日期：1999-08-01 00:00:00

abstract：:Curcumin is a yellow-orange compound derived from the root of Curcuma longa (Zingiberaceae family), that has been used as a medicine, spice and coloring agent. Curcumin has proved nontoxic in a number of cell culture and whole animal studies. Curcumin has, however, been reported to have bactericidal effects at very hi...

journal_title：Archives of microbiology

authors： Dahl TA,McGowan WM,Shand MA,Srinivasan VS

更新日期：1989-01-01 00:00:00

abstract：:The anaerobic bacterium Desulfobacterium cetonicum oxidized m-cresol completely with sulfate as electron acceptor. During growth, 3-hydroxybenzylsuccinate (identified by gas chromatography/mass spectroscopy and by comparison of high-performance liquid chromatography retention time and UV spectrum with a chemically syn...

journal_title：Archives of microbiology

authors： Müller JA,Galushko AS,Kappler A,Schink B

更新日期：1999-11-01 00:00:00

abstract：:Grasses of the Urochloa genus have been widely used in crop-livestock integration systems or as cover crops in no-till systems such as in rotation with maize. Some species of Urochloa have mechanisms to reduce nitrification. However, the responses of microbial functions in crop-rotation systems with grasses and its co...

journal_title：Archives of microbiology

authors： Rocha KF,Kuramae EE,Borges BMF,Leite MFA,Rosolem CA

更新日期：2020-09-01 00:00:00

abstract：:The divergently transcribed sulfur oxidation (sox) operon of a sulfur chemolithotrophs, Pseudaminobacter salicylatoxidans KCT001, comprising sox TRS-VW-XYZABCD, is regulated by a repressor (SoxR). SoxR binds to two disparate operators, sv (present in between soxS and soxV) and wx (present in between soxW and soxX). He...

journal_title：Archives of microbiology

authors： Mandal S,Das Gupta SK

更新日期：2012-09-01 00:00:00

abstract：:Chemoautotrophic endosymbionts residing in Solemya velum gills provide this shallow water clam with most of its nutritional requirements. The cbb gene cluster of the S. velum symbiont, including cbbL and cbbS, which encode the large and small subunits of the carbon-fixing enzyme ribulose 1,5-bisphosphate carboxylase/o...

journal_title：Archives of microbiology

authors： Schwedock J,Harmer TL,Scott KM,Hektor HJ,Seitz AP,Fontana MC,Distel DL,Cavanaugh CM

更新日期：2004-09-01 00:00:00

abstract：:During a screening program intended to identify genes encoding enzymes typical for secondary metabolism in Sorangium cellulosum So ce90, an aromatic amino acid decarboxylase gene (ddc) was detected. Expression of ddc in Escherichia coli and subsequent enzyme assays with cell-free extracts confirmed the proposed functi...

journal_title：Archives of microbiology

authors： Müller R,Gerth K,Brandt P,Blöcker H,Beyer S

更新日期：2000-04-01 00:00:00

abstract：:Anaplerotic fixation of carbon dioxide by the fungus Aspergillus nidulans when grown under carbon-limited conditions was mediated by pyruvate carboxylase and a phosphoenol pyruvate (PEP)-metabolising enzyme which has been tentatively designated as PEP carboxylase. The activities of both enzymes were growth rate depend...

journal_title：Archives of microbiology

authors： Bushell ME,Bull AT

更新日期：1981-01-01 00:00:00

abstract：:Bacteroides succinogenes produces acetate and succinate as major products of carbohydrate fermentation. An investigation of the enzymes involved indicated that pyruvate is oxidized by a flavin-dependent pyruvate cleavage enzyme to acetyl-CoA and CO2. Active CO2 exchange is associated with the pyruvate oxidation system...

journal_title：Archives of microbiology

authors： Miller TL

更新日期：1978-05-30 00:00:00

abstract：:The ability of soil microorganisms to solubilize phosphate is an important trait of plant growth-promoting bacteria leading to increased yields and smaller use of fertilizers. This study presents the isolation and characterization of phosphobacteria from Puna, northwestern Argentina and the ability to produce phosphat...

journal_title：Archives of microbiology

authors： Viruel E,Lucca ME,Siñeriz F

更新日期：2011-07-01 00:00:00

abstract：:Two intestinal bacterial strains MT4s-5 and MT42 involved in the degradation of (-)-epigallocatechin (EGC) were isolated from rat feces. Strain MT4s-5 was tentatively identified as Adlercreutzia equolifaciens. This strain converted EGC into not only 1-(3, 4, 5-trihydroxyphenyl)-3-(2, 4, 6-trihydroxyphenyl)propan-2-ol ...

journal_title：Archives of microbiology

authors： Takagaki A,Kato Y,Nanjo F

更新日期：2014-10-01 00:00:00

abstract：:Over 2,800 Tn 5 insertion mutants of Salmonella enterica sv. Typhimurium were screened for the loss of ability to suppress the multiplication of a spectinomycin-resistant (Spc(r)) but otherwise isogenic S. enterica sv. Typhimurium strain, when the Spc(r) mutant was added to 24-h LB broth cultures of the mutants. Selec...

journal_title：Archives of microbiology

authors： Rychlik I,Martin G,Methner U,Lovell M,Cardova L,Sebkova A,Sevcik M,Damborsky J,Barrow PA

更新日期：2002-12-01 00:00:00